281221 2007 HQ54

Main-belt minor planet

Designation: (281221) 2007 HQ54
Class: Main-belt
Semi-major axis: 2.4285819 AU
Eccentricity: 0.1183176
Inclination: 3.30288°
Absolute magnitude (H): 17.65
Perihelion: 2.141 AU
Aphelion: 2.716 AU